//PopUp
function popUp(URL,name,dawidth,daheight,option) {
	newWindow = window.open(URL,name,"WIDTH="+dawidth+",HEIGHT="+daheight+",scrollbars=yes,resizable=no,alwaysraised=yes,toolbar=no,locationbar=no,titlebar=no,menubar=no,statusbar=no");
	//alert(((((screen.availWidth)-dawidth)/2)+(screen.width-screen.availWidth)) +","+ ((((screen.availHeight)-daheight)/2)+(screen.height-screen.availHeight)));
	newWindow.moveTo( ((((screen.availWidth)-dawidth)/2)+(screen.width-screen.availWidth)), ((((screen.availHeight)-daheight)/2)+(screen.height-screen.availHeight)) );
	newWindow.focus();
}